51423768

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 128

約数和(自身を含む): 162777600

約数和(自身を除く): 111353832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 88, 92, 99, 108, 132, 138, 184, 198, 207, 216, 253, 264, 276, 297, 396, 414, 506, 552, 594, 621, 759, 792, 828, 941, 1012, 1188, 1242, 1518, 1656, 1882, 2024, 2277, 2376, 2484, 2823, 3036, 3764, 4554, 4968, 5646, 6072, 6831, 7528, 8469, 9108, 10351, 11292, 13662, 16938, 18216, 20702, 21643, 22584, 25407, 27324, 31053, 33876, 41404, 43286, 50814, 54648, 62106, 64929, 67752, 82808, 86572, 93159, 101628, 124212, 129858, 173144, 186318, 194787, 203256, 238073, 248424, 259716, 279477, 372636, 389574, 476146, 519432, 558954, 584361, 714219, 745272, 779148, 952292, 1117908, 1168722, 1428438, 1558296, 1904584, 2142657, 2235816, 2337444, 2856876, 4285314, 4674888, 5713752, 6427971, 8570628, 12855942, 17141256, 25711884, 51423768]

約数ペア:

[(1, 51423768), (2, 25711884), (3, 17141256), (4, 12855942), (6, 8570628), (8, 6427971), (9, 5713752), (11, 4674888), (12, 4285314), (18, 2856876), (22, 2337444), (23, 2235816), (24, 2142657), (27, 1904584), (33, 1558296), (36, 1428438), (44, 1168722), (46, 1117908), (54, 952292), (66, 779148), (69, 745272), (72, 714219), (88, 584361), (92, 558954), (99, 519432), (108, 476146), (132, 389574), (138, 372636), (184, 279477), (198, 259716), (207, 248424), (216, 238073), (253, 203256), (264, 194787), (276, 186318), (297, 173144), (396, 129858), (414, 124212), (506, 101628), (552, 93159), (594, 86572), (621, 82808), (759, 67752), (792, 64929), (828, 62106), (941, 54648), (1012, 50814), (1188, 43286), (1242, 41404), (1518, 33876), (1656, 31053), (1882, 27324), (2024, 25407), (2277, 22584), (2376, 21643), (2484, 20702), (2823, 18216), (3036, 16938), (3764, 13662), (4554, 11292), (4968, 10351), (5646, 9108), (6072, 8469), (6831, 7528)]